38104550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2389}}^1$

素因数の和:2441

約数の個数: 48

約数和(自身を含む): 80017200

約数和(自身を除く): 41912650

約数列:

[1, 2, 5, 10, 11, 22, 25, 29, 50, 55, 58, 110, 145, 275, 290, 319, 550, 638, 725, 1450, 1595, 2389, 3190, 4778, 7975, 11945, 15950, 23890, 26279, 52558, 59725, 69281, 119450, 131395, 138562, 262790, 346405, 656975, 692810, 762091, 1313950, 1524182, 1732025, 3464050, 3810455, 7620910, 19052275, 38104550]

約数ペア:

[(1, 38104550), (2, 19052275), (5, 7620910), (10, 3810455), (11, 3464050), (22, 1732025), (25, 1524182), (29, 1313950), (50, 762091), (55, 692810), (58, 656975), (110, 346405), (145, 262790), (275, 138562), (290, 131395), (319, 119450), (550, 69281), (638, 59725), (725, 52558), (1450, 26279), (1595, 23890), (2389, 15950), (3190, 11945), (4778, 7975)]